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. 2010 Jul 14;66(Pt 8):o1994.
doi: 10.1107/S1600536810025626.

Ethyl 2-(2,3,4,5,6-Penta-bromo-phen-yl)acetate

Anne M Sauer, Art G Mack, Hassan Y Elnagar, Frank R Fronczek

Ethyl 2-(2,3,4,5,6-Penta-bromo-phen-yl)acetate

Anne M Sauer et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The title compound PBPEA, C(10)H(7)Br(5)O(2), has its ethyl acetate portion nearly orthogonal to the benzene ring, with a C-C-C-C torsion angle of 88.3 (5)°. The packing involves an inter-molecular contact with a Br⋯Br distance of 3.491 (1) Å, having C-Br⋯Br angles of 173.4 (2) and 106.0 (2)°. The crystal studied was an inversion twin.

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Figures

Fig. 1.
Fig. 1.
Ellipsoids at the 50% probability level, with H atoms having arbitrary radius.
Fig. 2.
Fig. 2.
The intermolecular Br···Br contact. H atoms are omitted.
Fig. 3.
Fig. 3.
Preparation of the title compound.
See this image and copyright information in PMC

References

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